HTML Entities

October 10, 201312 yr

Name & Parameters: HTMLEntities( text ; pointer ; store )

Description: Converts punctuation and symbols in 'text' to HTML entities, starting at position 'pointer'

Set the 'store' parameter to "" - If you give it a value it will prefix your output with that value.

Caution: This function will render inputted HTML non-functional. Since it will destroy the tags by replacing < and > with HTML entities.

Recursive: Yes

Sample Input:

Hi, I'm some text with some symbols or punctuation to convert to HTML entities! ?&/

Results:

Hi&#44; I&#39;m some text with some symbols or punctuation to convert to HTML entities&#33; &#63;&#38;&#47;

Formula:

HTMLEntities

Converts punctuation/symbol characters in text into HTML entities, starting at position pointer

Free to use - attribution to my fmforums nickname would be nice

uemtux Oct 10, 2013

Let(

[

step = Middle(text ; pointer ; 1);

step = Case(

//step = " " ; " " ; // Uncomment to replace spaces with entity codes

step = "!" ; "!" ;

step = """ ; """ ;

step = "#" ; "#" ;

step = "$" ; "$" ;

step = "%" ; "%" ;

step = "&" ; "&" ;

step = "'" ; "'" ;

step = "(" ; "(" ;

step = ")" ; ")" ;

step = "*" ; "*" ;

step = "+" ; "+" ;

step = "," ; "," ;

step = "-" ; "-" ;

step = "." ; "." ;

step = "/" ; "/" ;

step = ":" ; ":" ;

step = ";" ; ";" ;

step = "<" ; "<" ;

step = "=" ; "=" ;

step = ">" ; ">" ;

step = "?" ; "?" ;

step = "@" ; "@" ;

step = "[" ; "[" ;

step = "" ; "\" ;

step = "]" ; "]" ;

step = "^" ; "^" ;

step = "_" ; "_" ;

step = "`" ; "`" ;

step = "{" ; "{" ;

step = "|" ; "|" ;

step = "}" ; "}" ;

step = "~" ; "~" ; step);

store = store & step;

pointer = pointer + 1

];

Case(pointer > Length(text) ; store ; HTMLEntities(text ; pointer ; store))

)

Required Functions:

None.

Credits:

Got my info here: http://www.w3schools.com/tags/ref_ascii.asp

Disclaimer: FM Forums does not endorse or warrantee these functions are fit for any particular purpose. Do not post or distribute files without written approval from the copyright owner. All files are deemed public domain unless otherwise indictated. Please backup every file that you intend to modify.